Showers and Storms continue across the East; Heat, Critical Fire Weather, Drought, and Poor Air Quality continues in the West

A series of fronts will focus locally heavy showers and storms across portions of the central and eastern U.S. through the end of the workweek. Dangerous to extreme heat continues across the Southwest U.S., eventually spreading eastward over the weekend into early next week. Elevated fire weather conditions continue across the Great Basin, with degraded air quality lingering across the Northwest. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

NA

53°F

12°C

Humidity 75%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 05 Aug 05:52 AM PDT
Extended Forecast for

9 Miles ENE Cave Junction OR

Heat Advisory August 5, 06:51am until August 6, 11:00pm
Red Flag Warning August 5, 02:00pm until August 5, 09:00pm
Click here for hazard details and duration
Heat Advisory
Red Flag Warning
  •  
    Heat Advisory August 5, 06:51am until August 6, 11:00pm

    NOW until 11:00pm Thu

    Heat Advisory

  • Today

    High: 85 °F

    Areas Smoke

  • Tonight

    Tonight: Patchy smoke after 10pm. Clear, with a low around 66. Southwest wind 5 to 9 mph becoming light and variable.

    Low: 66 °F

    Patchy Smoke

  • Thursday

    Thursday: Patchy smoke before 1pm. Sunny, with a high near 85. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 85 °F

    Patchy Smoke

  • Thursday Night

    Thursday Night: Clear, with a low around 66. West southwest wind 5 to 9 mph becoming light and variable.

    Low: 66 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 85. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 65.

    Low: 65 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

Detailed Forecast

Today
Areas of smoke before 3pm. Sunny, with a high near 85. East southeast wind 5 to 10 mph becoming west southwest in the morning.
Tonight
Patchy smoke after 10pm. Clear, with a low around 66. Southwest wind 5 to 9 mph becoming light and variable.
Thursday
Patchy smoke before 1pm. Sunny, with a high near 85. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Thursday Night
Clear, with a low around 66. West southwest wind 5 to 9 mph becoming light and variable.
Friday
Sunny, with a high near 85. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon.
Friday Night
Clear, with a low around 65.
Saturday
Sunny, with a high near 79.
Saturday Night
Clear, with a low around 59.
Sunday
Sunny, with a high near 74.
Sunday Night
Clear, with a low around 57.
Monday
Sunny, with a high near 72.
Monday Night
Clear, with a low around 56.
Tuesday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Cave Junction OR
 42.21°N 123.48°W (Elev. 3730 ft)
4:51 am PDT Aug 5, 2026
6am PDT Aug 5, 2026-6pm PDT Aug 11, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database